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APR-23-2007 10:39 From:GORDON JAMES <br /> � <br /> � �• , , <br /> . a�.�.►o� 'bb#L�,,,J <br /> T�w�t�+� <br /> �� <br /> Univers" of M�nnesota Mound Design Worksheet <br /> Groet�r than 11L 8lopes <br /> A FLOW <br /> EsGn�aoed ' 750 I APd(see fi�ao A-11 <br /> a�� i � x 1.5(sa�ery facta j= 0 � gpd <br /> �. �T,���„�M� I <br /> Sepbc ta�,k capaatp 2250 I 9�(��G�l <br /> Number ot tar*slaanp2Nnents 0 I <br /> Efliu�t FUG� (�esh�o) I <br /> I <br /> C-15e Taidt M G�Nons I <br /> Nun�Der of A�knimum CepaaK wifh Capaa'ry w�h <br /> eedraorns 6eib. Disp.ard l�R <br /> 2orless s.^�� -°.:y�'�. 11Z5 #i� <br /> 3a4 : ;:;._ .. '.�� ,, �� =���'' <br /> •.�.=�"_�' ',..�„�. , <br /> 5a8 . .;�: .. Y:,�;:, �p . <br /> �, :. :.�-�� • ; <br /> �aj':;;� �r .0 .,'l,a+ :-5.k+�;3 <br /> 7,8 or 9 �;':.:k�,r..�':,•- �00 �.K 9� <br /> C. SOILS(SSiNre eveNrehio+►�adeJ <br /> 1. Depth to testricting layer= 1.5 I teel <br /> 2. Depih d perod�On tests= 12 � ind�s <br /> 3. Te�dure loem � <br /> 4. sai ioadinp raa�faee�a�� o.s0 � �►n' <br /> Perodabion►ats 10 � MP� <br /> 5, 96 L�d Slope 4.0 � �6 <br /> D. ROCK IAYER DIlAENSIONS I <br /> t, MuNiply average de�n Aow(A)b�r 0.63 W obCein�epuired a�af r�ck Iayer Ileem A x 0.8� <br /> 750 �d z 0.83 A:l�fd= 630 tl� <br /> Z, 08termine rock layer widlh =0.8311"lgpd z Lir�L�p Ra�a(LLR)(See LLR chaR <br /> 0.83 ft'lgpd x 12.00 � = 10.0 R <br /> � �� <br /> �� I <br /> P�k Ra�e lLR I <br /> <iZ0 MPI r._12 I <br /> >=120 MPI c-^6 <br /> 3. l�enyfh of rodc layer=��divided bp wi�lh= <br /> 630.0 R' / 10.0 teet= 63.� tt <br /> E. ROCK VOLUME <br /> 1. Multiply rock aree by rock deplh�get abic feei d rodc <br /> 63Q.0 X 1.0 h= 630A (l' <br /> z. o�uMe ft'by 7.7�'�ya'b�get a,bic yards <br /> 630.0 ft3 I 2i = 23.3 yd3 <br /> 3. M�Idply wb�c yards by 1.4 W gdt weiqhl v(rOCk in fvns; <br /> 23.3 yd' X t.4 tonlyd' = �2� tons <br /> Page � of 5 <br />